Fig. 3 | Nature Communications

Fig. 3

From: Directed self-assembly of fluorescence responsive nanoparticles and their use for real-time surface and cellular imaging

Fig. 3

Directed self-assembly (DSA) of nanoparticles from P188 and 1. a Dynamic light-scattering (DLS) properties of P188 and PS20 with and without 1 (average of three independent experiments). DLS traces for; P188 (solid black); PS20 (solid blue), NP1-P188 (solid red), 1-PS20 (dashed blue). Measurements taken at 25 °C, conc: 5 µM 1; 1.19 mM P188; 8.14 mM PS20 (Pdi polydispersity index). b Schematic for DSA of 1 doped P188 nanoparticles with an outer poly(ethylene oxide) (PEO) (blue) and inner poly(propylene oxide) (PPO) (grey) shells. c–f Transmission electron microscopy (TEM) images of NP1-P188 at low and high magnifications with scale bars at 500, 200, 50 and 20 nm respectively

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